Coon Rapids

Minnesota — Community Water System — PWSID: MN1020017

System Information

PWSIDMN1020017
System NameCoon Rapids
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region05
Serves SchoolNo
WholesalerYes
First ReportedJan 24, 1981
Last ReportedNov 25, 2025

Location & Contact

StateMinnesota
CityCoon Rapids
ZIP Code55433-3761
AddressCoon Rapids City Hall
OrganizationCoon Rapids City Council
Phone7637676493

Population & Service

Population Served64,000
Service Connections21,087

Drinking Water Violations (23)

This water system has 23 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Oct 5, 2004 Apr 6, 2005 Gross Alpha, Excl. Radon and U MCL Yes No 15.5 15 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Gross Alpha, Excl. Radon and U MCL Yes No 15.5 15 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Gross Alpha, Excl. Radon and U MCL Yes No 15.5 15 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Gross Alpha, Excl. Radon and U MCL Yes No 15.5 15 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Gross Alpha, Excl. Radon and U MCL Yes No 15.5 15 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Gross Alpha, Excl. Radon and U MCL Yes No 15.5 15 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Gross Alpha, Excl. Radon and U MCL Yes No 15.5 15 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Combined Radium (-226 and -228) MCL Yes No 8.2 5 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Gross Alpha, Excl. Radon and U MCL Yes No 15.5 15 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Gross Alpha, Excl. Radon and U MCL Yes No 15.5 15 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Gross Alpha, Excl. Radon and U MCL Yes No 15.5 15 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Combined Radium (-226 and -228) MCL Yes No 8.2 5 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Combined Radium (-226 and -228) MCL Yes No 8.2 5 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Combined Radium (-226 and -228) MCL Yes No 8.2 5 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Combined Radium (-226 and -228) MCL Yes No 8.2 5 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Combined Radium (-226 and -228) MCL Yes No 8.2 5 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
Oct 5, 2004 Apr 6, 2005 Combined Radium (-226 and -228) MCL Yes No 8.2 5 pCi/L Resolved Apr 6, 2005 Radionuclides and Revised Rad Rule
May 1, 1999 May 31, 1999 Coliform (TCR) MR No No 5% of samples Archived May 31, 1999 Total Coliform Rule
May 1, 1999 May 31, 1999 Coliform (TCR) MR No No 5% of samples Archived May 31, 1999 Total Coliform Rule
May 1, 1999 May 31, 1999 Coliform (TCR) MR No No 5% of samples Archived May 31, 1999 Total Coliform Rule
Nov 1, 1991 Nov 30, 1991 Coliform (TCR) MR No No 5% of samples Archived Nov 30, 1991 Total Coliform Rule
Nov 1, 1991 Nov 30, 1991 Coliform (TCR) MR No No 5% of samples Archived Nov 30, 1991 Total Coliform Rule
No No

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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